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| Part Number | BUL128-K |
| OEMstron Part # | BUL128-K |
| Manufacturer | STMicroelectronics |
| Category | Semiconductors › Transistors › Bipolar (BJT) - Single |
| Description | TRANS NPN 400V 4A TO-220 |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | BUL128-K PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
BUL128-K Specifications
| Part Number | BUL128-K | |
| Brand | STMicroelectronics | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Transistors | |
| Subcategory | Bipolar (BJT) - Single | |
| Manufacturer | STMicroelectronics | |
| Series | - | |
| Transistor Type | NPN | |
| Current - Collector (Ic) (Max) | 4A | |
| Voltage - Collector Emitter Breakdown (Max) | 400V | |
| Vce Saturation (Max) @ Ib, Ic | 500mV @ 1A, 4A | |
| Current - Collector Cutoff (Max) | 200µA | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 14 @ 2A, 5V | |
| Power - Max | 70W | |
| Frequency - Transition | - | |
| Operating Temperature | 150°C (TJ) | |
| Mounting Type | Through Hole | |
| Package / Case | TO-220-3 | |
| Supplier Device Package | TO-220AB |
BUL128-K Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
BUL128-K STMicroelectronics |
TRANS NPN 400V 4A TO-220 |
Contact Us |
| Part Number | Description | Stock |
|
BUL128-K D# BUL128-K-ND STMicroelectronics |
TRANS NPN 400V 4A TO-220 |
Limited Supply - Call |
| Part Number | Description | Stock |
|
BUL128K STMICROELECTRONICS |
OEM/CM QUOTES ONLY | NO BROKERS |
21275 |
| Part Number | Description | Stock |
|
BUL128-K D# NS-BUL128-K STMicroelectronics |
OEM/CM ONLY |
6339 |
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| In Stock | 279 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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